Shimano Ultegra SM-RT800 SS 140mm Wahoo

Shimano Ultegra SM-RT800 SS 140mm WahooSHIMANO CENTER LOCK Disc Brake Rotor ICE TECHNOLOGIES 140 mm SM RT800 SS CENTER LOCK Disc Brake Rotor ICE TECHNOLOGIES FREEZA 160 140 mm For superb stopping power in all conditions, SM RT800 disc brake rotors deliver consistent braking performance thanks to the ICE TECHNOLOGIES FREEZA construction. With better heat management, the SM RT800 rotors withstand brake fade on long downhill stretches and provide substantially quieter braking. SHIMANO's

even when temps rise into triple-digits

Gravel stem developed to complete the PRO Discover cockpit

Hydrophobic coating increases water-repellency

With its BEAM SPIDER construction

it automatically shuts off

Heat generated from braking quickly dissipates allowing for consistent and powerful braking throughout the entire ride

these allow for a more uniform approach to bottom bracket fitment

or smart trainer directly to the fan

Shimano TL-FC18 is a crank arm tool for tightening and loosening the crank bolts of Hollowtech II cranks

For fine braking in races

Accurate mechanical shifting developed to provide the rider with the smooth and reliable shifting pattern across their entire cassette

360 Degree Rotatable (Bi-Directional)